Individual Calculations May 2011
 Zawadzka, Jolanta  Total change: 13.70  Rating chartPersonal card
 2.Bundesliga Ost Germany GER 2010-10-10
RcRownchangeKK*chgGame
 2334 2410 1.50 2 0.29 10 2.90 
  Heidrich, Manfred f2316 GER0.501-0.1310-1.30 
  Wernert, Wilfrid f2352 GER1.0010.42104.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 12th European Individual Chess Championship AIX LES BAINS FRA 2011-03-22
RcRownchangeKK*chgGame
 2462 2386 5.50 11 1.08 10 10.80 
  Kobalia, Mikhail g2672 RUS0.001-0.1610-1.60 
  Charvin, Olivier 2054 FRA1.0010.12101.20 
  Caruana, Fabiano g2716 ITA0.001-0.1210-1.20 
  Klek, Hanna-Marie 2149 GER1.0010.20102.00 
  Sokolov, Ivan g2643 NED0.5010.32103.20 
  Antal, Gergely g2545 HUN0.001-0.2910-2.90 
  Pavlidou, Ekaterini wm2204 GRE1.0010.26102.60 
  Rapport, Richard g2540 HUN0.5010.21102.10 
  Petrik, Tomas g2536 SVK1.0010.70107.00 
  Muzychuk, Anna mwg2528 SLO0.001-0.3110-3.10 
  Stern, Rene m2497 GER0.5010.15101.50 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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